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Cheap flights from Honolulu to Costa Rica from $418

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Honolulu to Costa Rica departing on 12/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

United Airlines Logo
8:30 pm - 8:39 pmHNL-SJO
20h 09m1 stop
United Airlines Logo
9:40 am - 10:30 pmSJO-HNL
16h 50m1 stop
$546United Airlines
Find Deal
Mon, Nov 24 - Mon, Dec 8
United Airlines Logo
8:05 pm - 12:26 pmHNL-SJO
12h 21m1 stop
United Airlines Logo
7:45 am - 8:03 pmSJO-HNL
16h 18m2 stops
$550United Airlines
Find Deal
Sun, Oct 19 - Fri, Oct 31
Copa Airlines Logo
11:15 am - 8:19 amHNL-SJO
17h 04m2 stops
Copa Airlines Logo
5:55 pm - 8:03 pmSJO-HNL
30h 08m2 stops
$576Copa Airlines
Find Deal
Wed, Oct 15 - Sun, Oct 26
Copa Airlines Logo
11:15 am - 8:19 amHNL-SJO
17h 04m2 stops
Copa Airlines Logo
5:55 pm - 8:03 pmSJO-HNL
30h 08m2 stops
$606Copa Airlines
Find Deal
Wed, Oct 15 - Sun, Oct 26
Alaska Airlines Logo
9:40 pm - 11:00 pmHNL-SJO
21h 20m1 stop
Alaska Airlines Logo
2:26 am - 8:55 pmSJO-HNL
22h 29m1 stop
$635Alaska Airlines
Find Deal
Tue, Mar 3 - Wed, Mar 4
Alaska Airlines Logo
9:40 pm - 11:00 pmHNL-SJO
21h 20m2 stops
Alaska Airlines Logo
2:26 am - 8:55 pmSJO-HNL
22h 29m1 stop
$640Alaska Airlines
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Tue, Mar 3 - Wed, Mar 4
Multiple Airlines Logo
8:36 pm - 11:15 amHNL-SJO
34h 39m2 stops
Multiple Airlines Logo
1:11 am - 12:56 pmSJO-HNL
15h 45m1 stop
$746Multiple Airlines
Find Deal
Sun, Oct 19 - Thu, Oct 30
Avianca Logo
8:00 am - 8:40 amHNL-SJO
20h 40m2 stops
Avianca Logo
8:05 pm - 8:10 pmSJO-HNL
28h 05m3 stops
$806Avianca
Find Deal
Sun, Mar 8 - Sat, Mar 14
Multiple Airlines Logo
11:32 pm - 11:28 pmHNL-SJO
19h 56m1 stop
Multiple Airlines Logo
6:00 am - 9:00 pmSJO-HNL
19h 00m2 stops
$814Multiple Airlines
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Tue, Nov 25 - Wed, Dec 10
Avianca Logo
9:40 pm - 7:40 amHNL-SJO
30h 00m2 stops
Avianca Logo
7:45 pm - 7:49 pmSJO-HNL
28h 04m3 stops
$1,068Avianca
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Wed, Oct 15 - Thu, Oct 23

United Airlines flights from Honolulu to Costa Rica

Our best United Airlines deals on Honolulu to Costa Rica flight tickets
United Airlines
Nov 24
HNL8:30 pmHonolulu
20h 09m
1 stop
SJO8:39 pmSan José Juan Santamaria Intl
Dec 8
SJO9:40 amSan José Juan Santamaria Intl
16h 50m
1 stop
HNL10:30 pmHonolulu
$546
Find similar
United Airlines
Oct 19
HNL8:05 pmHonolulu
12h 21m
1 stop
SJO12:26 pmSan José Juan Santamaria Intl
Oct 31
SJO7:45 amSan José Juan Santamaria Intl
16h 18m
2 stops
HNL8:03 pmHonolulu
$550
Find similar
United Airlines
Sep 17
HNL7:00 amHonolulu
20h 15m
1 stop
SJO7:15 amSan José Juan Santamaria Intl
Sep 22
SJO1:30 pmSan José Juan Santamaria Intl
25h 48m
2 stops
HNL11:18 amHonolulu
$660
Find similar

Avianca flights from Honolulu to Costa Rica

Our best Avianca deals on Honolulu to Costa Rica flight tickets
Avianca
Mar 8
HNL8:00 amHonolulu
20h 40m
2 stops
SJO8:40 amSan José Juan Santamaria Intl
Mar 14
SJO8:05 pmSan José Juan Santamaria Intl
28h 05m
3 stops
HNL8:10 pmHonolulu
$806
Find similar
Avianca
Oct 15
HNL9:40 pmHonolulu
30h 00m
2 stops
SJO7:40 amSan José Juan Santamaria Intl
Oct 23
SJO7:45 pmSan José Juan Santamaria Intl
28h 04m
3 stops
HNL7:49 pmHonolulu
$1,068
Find similar
Avianca
Oct 15
HNL11:15 amHonolulu
20h 00m
2 stops
SJO11:15 amSan José Juan Santamaria Intl
Oct 23
SJO8:00 pmSan José Juan Santamaria Intl
27h 49m
3 stops
HNL7:49 pmHonolulu
$1,161
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Honolulu to Costa Rica that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Honolulu to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Mon 11/24

8:30 pm-8:39 pm

1 stop20h 09m

San José Juan Santamaria Intl

Mon 12/8

9:40 am-10:30 pm

1 stop16h 50m

$546

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Sun 10/19

8:05 pm-12:26 pm

1 stop12h 21m

San José Juan Santamaria Intl

Fri 10/31

7:45 am-8:03 pm

2 stops16h 18m

$550

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Wed 10/15

11:15 am-8:19 am

2 stops17h 04m

San José Juan Santamaria Intl

Sun 10/26

5:55 pm-8:03 pm

2 stops30h 08m

$576

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Wed 10/15

11:15 am-8:19 am

2 stops17h 04m

San José Juan Santamaria Intl

Sun 10/26

5:55 pm-8:03 pm

2 stops30h 08m

$606

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Tue 3/3

9:40 pm-11:00 pm

1 stop21h 20m

San José Juan Santamaria Intl

Wed 3/4

2:26 am-8:55 pm

1 stop22h 29m

$635

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Tue 3/3

9:40 pm-11:00 pm

2 stops21h 20m

San José Juan Santamaria Intl

Wed 3/4

2:26 am-8:55 pm

1 stop22h 29m

$640

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Sun 10/19

8:36 pm-11:15 am

2 stops34h 39m

San José Juan Santamaria Intl

Thu 10/30

1:11 am-12:56 pm

1 stop15h 45m

$746

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Sun 3/8

8:00 am-8:40 am

2 stops20h 40m

San José Juan Santamaria Intl

Sat 3/14

8:05 pm-8:10 pm

3 stops28h 05m

$806

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Tue 11/25

11:32 pm-11:28 pm

1 stop19h 56m

San José Juan Santamaria Intl

Wed 12/10

6:00 am-9:00 pm

2 stops19h 00m

$814

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Wed 10/15

9:40 pm-7:40 am

2 stops30h 00m

San José Juan Santamaria Intl

Thu 10/23

7:45 pm-7:49 pm

3 stops28h 04m

$1,068

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Costa Rica from

How to get the cheapest flight ticket from Honolulu to Costa Rica

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Costa Rica?

The cheapest month to fly to Costa Rica from Honolulu is in September. Flight prices, which tend to average around $688, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in September, then April is your next best option. Flight prices from Honolulu to Costa Rica during April average around $737.

What is the cheapest day to depart on your flight to Costa Rica?

According to our data, Tuesday is the cheapest day to fly to Costa Rica from Honolulu. The lowest ticket price found for a Tuesday departure recently was $872. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,236. These prices are subject to change though, so be sure to set up a Price Alert for flights to Costa Rica.

What is the cheapest time of day to depart on your flight to Costa Rica?

In the afternoon is the cheapest time of day to fly from Honolulu to Costa Rica when you can find flight prices for as low as $883. Flying to Costa Rica in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Costa Rica are more costly at noon, with an average ticket price of $1,074. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Honolulu to Costa Rica flights?

You could potentially save up to 56% on your flight if you consider stops on a Honolulu to Costa Rica flight.

Cheap Honolulu to Costa Rica flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Honolulu to Costa Rica

Direct flights

None
There are no direct flights from Honolulu to Costa Rica. There are no popular flight routes from Honolulu to Costa Rica.
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  • When did momondo last update prices for flights from Honolulu Airport to Costa Rica?

    Prices for flights from Honolulu Airport to Costa Rica are updated daily.

  • How many operators does momondo search for flights from Honolulu Airport to Costa Rica?

  • How old do you have to be to fly from Honolulu Airport to Costa Rica?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Honolulu Airport to Costa Rica.

  • What documentation or ID do you need to fly to Costa Rica?

    The travel and health documents required for your trip to Costa Rica can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Costa Rica. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Honolulu to Costa Rica

Compare and see reviews for airlines that fly from Honolulu to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $433Free CancellationRating
7.6
1,531 reviews
Search Copa Airlines flights
Alaska AirlinesPriceFrom $493Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $961Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Honolulu to Costa Rica?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Honolulu to Costa Rica for you.

Can I find flights from Honolulu to Costa Rica with flexible booking policies on momondo?

momondo does allow users to show only those flights to Costa Rica from Honolulu which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Honolulu to Costa Rica?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Costa Rica from Honolulu.

I’m not ready to book a flight from Honolulu to Costa Rica right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Honolulu to Costa Rica flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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